Question

a) Give the curved arrow pushing and the product of the following reaction. Pay attention to stereochemistry and state whether a solution of the product(s) would be opticlly active or not. СHз .CH3 Н. C А N heat II B Нас H e:O: b) Give a pictorial representation of the frontier molecular orbital as requested on top of the provided structure for both A and B c) Give the number of electrons that are relevant to this reaction for both A and B d) State whether the allowed reaction is suprafacial or antarafacial for A and for B Нас Н A: HОМО :0—NEC-сH3 С- B: LUMO / Н CH3

Please note: This is 1 practice organic chemistry question with 6 parts to answer!!!! If you are unable to answer any of the parts PLEASE leave question alone for the next expert!

Here are the 6 parts that require help:

1. Give full curved arrow pushing for the mechanism above.

2. Indicate if product is optically active or not..

3. Give a pictorial representation of the frontier molecular orbital ON TOP of the provided structure for A and B.

4. Give the number of electrons that are relevant to this reaction (both A and B).

5. Indicate if A is suprafacial or antarafacial.

6. Indicate if B is suprafacial or antarafacial.

Your answer should be in this format below please!!! AND Please be clear because I do not understand this at all!!!!

Answer 1

All the answers are explained in the attached file.PFA.

③ This reaction is an example of a 1,3-dipolar cycloaddition. It's a type of pericyclic reaction, thermally feasible resuting 5-membered cyclic sing.. Ис & ūrosz C C n H cha + -2- CH₂ TH C 0 - (Nitrile oride) is the 1,3-dipole & Ⓡ-C Butadiene) is the di polarophile. © It is a concested mechanisms symmetry allowed TT48 + 34s, as show in fmo picture given Lumo Us 4 -Lumo Lumo 1 to 1,3dipole Dipolarphile O homo Homo ♡ It is a stercospeci'he reaction resulting retention of domn 1,3 dipole 4 dipolar phile.configuraton.